153385568

素因数分解:

$2^5\times 7^1\times {\mathrm{684757}}^1$

素因数の和:684774

約数の個数: 24

約数和(自身を含む): 345118032

約数和(自身を除く): 191732464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 684757, 1369514, 2739028, 4793299, 5478056, 9586598, 10956112, 19173196, 21912224, 38346392, 76692784, 153385568]

約数ペア:

[(1, 153385568), (2, 76692784), (4, 38346392), (7, 21912224), (8, 19173196), (14, 10956112), (16, 9586598), (28, 5478056), (32, 4793299), (56, 2739028), (112, 1369514), (224, 684757)]